Custom Notification 안의 Image에 Glide 적용하기

 

1. Notification XML

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="120dp">

    <ImageView
        android:id="@+id/profile_image"
        android:layout_gravity="center"
        android:layout_width="45dp"
        android:layout_height="45dp"
        android:layout_marginLeft="40dp"
        android:scaleType="centerCrop"
        android:src="@drawable/test"
        tools:ignore="NestedWeights,RtlHardcoded" />

    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="45dp"
        android:orientation="vertical"
        android:layout_gravity="center"
        android:layout_marginLeft="20dp"
        android:weightSum="2">

        <TextView
            android:id="@+id/target_name"
            android:layout_width="wrap_content"
            android:layout_height="0dp"
            android:layout_weight="1"
            android:textSize="13sp"
            android:textColor="#000000"
            android:gravity="top"
            android:text="이븐이"
            tools:ignore="HardcodedText,SmallSp" />

        <TextView
            android:id="@+id/message"
            android:layout_width="wrap_content"
            android:layout_height="0dp"
            android:layout_weight="1"
            android:gravity="bottom"
            android:textSize="10sp"
            android:textColor="#000000"
            android:text="안녕하세요? 테스트중입니다!"
            tools:ignore="HardcodedText,SmallSp" />

    </LinearLayout>

</LinearLayout>

 

이미지 경로 : res -> drawable

 

2. JAVA

package com.example.mydestinyfouuser.MainActivity;

import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.graphics.BitmapFactory;
import android.os.Build;
import android.os.Bundle;
import android.widget.RemoteViews;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.app.NotificationCompat;

import com.bumptech.glide.Glide;
import com.bumptech.glide.request.target.NotificationTarget;
import com.example.mydestinyfouuser.R;

public class MainActivity extends AppCompatActivity{
    private String NOTIFICATION_CHANNEL_ID = "MYCHANEL";    //채널명
    private int notificationId;  // 노티피케이션 식별자

    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Notification_TEST();
    }
    public void Notification_TEST() {
        NotificationManager notificationManager = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);

        Intent notificationIntent = new Intent(this, Video_Call_Connecting.class);
        notificationIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK) ;
        PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, notificationIntent,  PendingIntent.FLAG_UPDATE_CURRENT);

        RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.video_call_notification);

        NotificationCompat.Builder builder = new NotificationCompat.Builder(this, NOTIFICATION_CHANNEL_ID)
                .setLargeIcon(BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher_foreground)) //BitMap 이미지 요구
                .setContentTitle("Title")
                .setContentText("Content")
                .setContent(contentView)
                .setPriority(NotificationCompat.PRIORITY_DEFAULT)
                .setDefaults(Notification.DEFAULT_SOUND)
                .setContentIntent(pendingIntent) // 사용자가 노티피케이션을 탭시 이 Activity 로 되돌아옴
                .setAutoCancel(true);

        //OREO API 26 이상부터는 채널이 필요하다.
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
            builder.setSmallIcon(R.drawable.ic_launcher_foreground);
            String description = "ForOreo";
            int importance = NotificationManager.IMPORTANCE_HIGH;

            NotificationChannel channel = new NotificationChannel(NOTIFICATION_CHANNEL_ID, NOTIFICATION_CHANNEL_ID , importance);
            channel.setDescription(description);

            // 노티피케이션 채널을 시스템에 등록
            assert notificationManager != null;
            notificationManager.createNotificationChannel(channel);

        }else{
            builder.setSmallIcon(R.mipmap.ic_launcher); // Oreo 이하에서 mipmap 사용하지 않으면 Couldn't create icon: StatusBarIcon 에러남
        }

        /* 원본사진의 가로 세로 비율에 따라서 ScaleType 조정 ( CenterCrop , CenterInside ) */
        
        notificationId = (int)System.currentTimeMillis();   //노티 식별자 ID
        NotificationTarget notificationTarget = new NotificationTarget(this.getApplicationContext(), R.id.profile_image, contentView, builder.build(), notificationId); //노티 내부에 Glide 를 적용할 Target View
        Glide.with(this.getApplicationContext()).asBitmap().circleCrop().load(R.drawable.test).into(notificationTarget);//위에서 가져온 View 에 Glide 를 적용해서 원형태로 만든다.
        notificationManager.notify(notificationId, builder.build()); // 노티 식별자로 노티 작동
    }
}

 

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